China Wholesale Welding Pipe Manufacturers - Large Diameter Of Steel Pipes – TOPTAC Manufacture and Factory

Wholesale Welding Pipe Manufacturers - Large Diameter Of Steel Pipes – TOPTAC

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We are one of the leading manufacturers of steel pipe.We have our own factory! Details of Large diameter of steel pipes: Material Q195,Q215,Q235, Q345 Ends 1) Plain2) Beveled3) Thread with Coupling or cap End protector 1) Plastic pipe cap2) Iron protector Technique Electronic Resistance Welded (ERW )Electronic Fusion Welded (EFW)Double Submerged Arc Welded (DSAW) Packing Packed in bundles by containers, in bulk, oiled in bundles by containers, PE clothes or according to different...

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Trustworthy good quality and excellent credit score standing are our principles, which will help us at a top-ranking position. Adhering towards the tenet of "quality first, buyer supreme" for Metal Angle Bar, Stainless Angle, Structural Tubing, Our products are strictly inspected before exporting , So we gain a good reputation all over the world. We looking forward to cooperation with you in the future.

Wholesale Welding Pipe Manufacturers - Large Diameter Of Steel Pipes – TOPTAC Detail:

We are one of the leading manufacturers of steel pipe.We have our own factory!

Details of Large diameter of steel pipes:

Material	Q195,Q215,Q235, Q345
Ends	1) Plain2) Beveled3) Thread with Coupling or cap
End protector	1) Plastic pipe cap2) Iron protector
Technique	Electronic Resistance Welded (ERW )Electronic Fusion Welded (EFW)Double Submerged Arc Welded (DSAW)
Packing	Packed in bundles by containers, in bulk, oiled in bundles by containers, PE clothes or according to different request.
Welded Line Type	Longitudinal
Inspection	With Hydraulic Testing, Eddy Current , Infrared Test
Delivery	1) Container2) Bulk carrier
MOQ	10 tons
Delivery time	7-20 days after received the advance payemnt
Country of origin	Fancyco,Tianjin, China
Payment	T/T, L/C, Western Union, D/P, D/A, O/A
Price term	FOB, CFR, CIF
Main market	North America, South America, Europe, Middle East, Southeast Asia, Australia and Central Asia and many other countries and regions.
Others	Fitting as screws and flange also can be supplied

Normal Specification of Large diameter of steel pipes

Outer Diameter		Wall Thickness	Length
Inch	mm	mm	meter
1/2″	21.3mm	0.6mm-3.0mm	0.3m-12m
3/4″	26.9mm	0.6mm-3.0mm	0.3m-12m
1″	33.4mm	1.0mm-3.0mm	0.3m-12m
1-1/4″	42.3mm	1.0mm-4.0mm	0.3m-12m
1-1/2″	48.3mm	1.0mm-4.0mm	0.3m-12m
2″	60.3mm	1.5mm-4.0mm	0.3m-12m
2-1/2″	76.1mm	1.5mm-4.0mm	0.3m-12m
3″	88.9mm	1.5mm-9.5mm	0.3m-12m
4″	114.3mm	2.0mm-9.5mm	0.3m-12m
5″	141.3mm	3.0mm-9.5mm	0.3m-12m
6″	168.3mm	3.0mm-12.0mm	1.0m-12m
8″	219.1mm	3.2mm-12.0mm	1.0m-12m
10″	273mm	3.2mm-12.0mm	1.0m-12m
12″	323.8mm	6.0mm-15.0mm	1.0m-12m
14″	355.6mm	8.0mm-15.0mm	1.0m-12m
16″	406.4mm	8.0mm-20.0mm	1.0m-12m

Standard out diameter for Large diameter of steel pipes:

Nominal Pipe Sizes		Outside Diameters (mm)
DN	INCH	ASME	JIS	DIN	GB/T
15	1/2″	21.3	21.7	21.3	20.0
20	3/4″	26.7	27.2	26.9	25.0
25	1″	33.4	34.0	33.7	32.0
32	1.1/4″	42.2	42.7	42.4	42.0
40	1.1/2″	48.3	48.6	48.3	48.0
50	2″	60.3	60.5	60.3	60.0
65	2.1/2″	73.0	76.3	76.1	76.0
80	3″	88.9	89.1	88.9	88.0
90	3.1/2″	101.6	101.6		102.0
100	4″	114.3	114.3	114.3	114.0
125	5″	141.3	139.8	139.7	140.0
150	6″	168.3	165.2	168.3	1.0
200	8″	219.1	216.3	219.1	219.0
250	10″	273.0	267.4	273.0	273.0
300	12″	323.8	318.5	323.9	325.0
350	14″	355.6	355.6	355.6	355.0
400	16″	406.4	406.4	406.4	406.0
450	18″	457.2	457.2	457.0	457.0
500	20″	508.0	508.0	508.0	508.0
550	22″	558.8	558.8		558.0
600	24″	609.6	609.6	610.0	610.0
650	26″	660.4	660.4		660.0
700	28″	711.2	711.2	711.0	711.0
750	30″	762.0	762.0		762.0
800	32″	812.8	812.8	813.0	812.0
850	34″	863.6	863.6		863.0
900	36″	914.4	914.4	914.0	914.0
950	38″	965.2	965.2		965.0
1000	40″	1016.0	1016.0	1015.0	1015.0
1050	42″	1066.8	1066.8		1066.0
1100	44″	1117.6	1117.6		1117.0
1150	46″	1108.4	1108.4		1168.0
1200	48″	1219.2	1219.2	1220.0	1219.0

Specializing in the export of Large diameter of steel pipes.

Packaging of Large diameter of steel pipes:

Standard export bundle wrapped with strong steel strip for seaworthy or as per customers requirement

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We can easily usually fulfill our respected customers with our very good top quality, very good price tag and excellent support due to we have been more expert and much more hard-working and do it in cost-effective way for Wholesale Welding Pipe Manufacturers - Large Diameter Of Steel Pipes – TOPTAC , The product will supply to all over the world, such as: Moscow, Lyon, Lebanon, We have our own registered brand and our company is developing rapidly owing to high quality products, competitive price and excellent service. We sincerely hope to establish business relations with more friends from home and abroad in the near future. We look forward to your correspondence.

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